作者: 責(zé)問 時間: 2025-3-21 22:44 作者: subacute 時間: 2025-3-22 04:11 作者: ANA 時間: 2025-3-22 08:18 作者: Ablation 時間: 2025-3-22 08:55 作者: Pedagogy 時間: 2025-3-22 15:54
A search for gravitational lenses and quasar pairs and the discovery of a new multiple QSO system,作者: Pedagogy 時間: 2025-3-22 18:48 作者: BRUNT 時間: 2025-3-22 21:48
Cosmic gravitational diagnostics, be triple images of comparable fluxes. Thus, a theory involving marginal lenses must account for the absence of marginal triplets discovered yet..We must also mind the clumpiness when we try to determine the Hubble constant. Cosmological populations of compact objects can be strongly constrained fr作者: ACRID 時間: 2025-3-23 04:20 作者: staging 時間: 2025-3-23 08:57 作者: 船員 時間: 2025-3-23 11:21
https://doi.org/10.1007/978-3-7091-6740-3d distant 3C radio galaxies are described elsewhere in this volume). Finally, I give a general outline of all the additional pieces of observational evidence suggesting that gravitational lensing may (i) perturb significantly our view of the distant Universe and (ii) affect our physical understanding of various classes of extragalactic objects.作者: 試驗 時間: 2025-3-23 14:53
Observational aspects of gravitational lensing,d distant 3C radio galaxies are described elsewhere in this volume). Finally, I give a general outline of all the additional pieces of observational evidence suggesting that gravitational lensing may (i) perturb significantly our view of the distant Universe and (ii) affect our physical understanding of various classes of extragalactic objects.作者: 巨頭 時間: 2025-3-23 20:46 作者: Limousine 時間: 2025-3-23 22:30
https://doi.org/10.1007/978-90-481-2567-8esent arguments which favour gravitational lensing as the correct model for the overdensity, and discuss the implications of such a model for the determination of the quasar luminosity function and the total distribution of mass around luminous galaxies.作者: BRAWL 時間: 2025-3-24 03:13 作者: cornucopia 時間: 2025-3-24 08:56
Quasar-galaxy associations,esent arguments which favour gravitational lensing as the correct model for the overdensity, and discuss the implications of such a model for the determination of the quasar luminosity function and the total distribution of mass around luminous galaxies.作者: NAUT 時間: 2025-3-24 12:14
Qiang Zhen,Sajid Bashir,Jingbo Louise Liund galaxies, 9 times more than expected from a random distribution, and shows that the sample is affected in a statistical way by the foreground matter. We finally emphasize the importance of taking into account the gravitational magnification effects before estimating the amount of evolution in these systems.作者: Ingratiate 時間: 2025-3-24 16:45 作者: 啟發(fā) 時間: 2025-3-24 20:08
Gravitational Lensing978-3-540-47087-8Series ISSN 0075-8450 Series E-ISSN 1616-6361 作者: 土產(chǎn) 時間: 2025-3-25 01:08 作者: 禁止 時間: 2025-3-25 03:59
Solid-State Materials for Hydrogen Storage,est value for the time delay is now 404 days. Comparison of the brightness records shifted for the time delay shows an important discrepancy which we attribute to microlensing by a star or stars in the lens galaxy.作者: lipids 時間: 2025-3-25 11:05 作者: 是貪求 時間: 2025-3-25 14:23 作者: formula 時間: 2025-3-25 19:27 作者: 抵押貸款 時間: 2025-3-25 20:14
Sesha S. Srinivasan,Dervis Emre DemirocakWe discuss application of two image processing techniques to high-resolution imaging of quasars, in a search for multiple images or companion objects: PSF subtraction, and MEM seeing deconvolution, on the examples of QSO 2300-352, and QQ 2345+007.作者: 考古學(xué) 時間: 2025-3-26 02:43 作者: 拖網(wǎng) 時間: 2025-3-26 05:03
A search for gravitational lensing among highly luminous quasars : observational strategy and surveThe observational technique used for our search for gravitational mirages is presented : recent results, as well as future observations, are outlined.作者: 空洞 時間: 2025-3-26 11:04 作者: dyspareunia 時間: 2025-3-26 14:09 作者: configuration 時間: 2025-3-26 18:44 作者: humectant 時間: 2025-3-27 00:16
Gravitational redshifts and lensing by large scale structures,clusters of galaxies; (2) Redshifts and time delays of background sources; (3) Gravitational magnifications of light by very large scale structures. Observational evidence concerning some of these effects is also briefly discussed.作者: 表示向前 時間: 2025-3-27 02:15
What the present observed lens systems tell about the lensing agent,er, the structure of an extended lens is not uniquely determined from the images. The present observed lenses are suggestive of large scale matter distribution at three scales: galaxies of core radius 1–3 kpc and mass 10. – 10..., massive dark halos of core radius 10–30 kpc and mass 10... and compac作者: dysphagia 時間: 2025-3-27 06:21
Statistics of lensing on extended sources,nifications is two-peaked: (i)the first lies at weak amplification, while its position doesn‘t depend on the source size; (ii)the second corresponds to the largest allowed value of the amplification; this is at variance with the A. law which is found for point sources until now admitted for A ? 1 .T作者: 牲畜欄 時間: 2025-3-27 10:20 作者: faddish 時間: 2025-3-27 16:40 作者: 偽證 時間: 2025-3-27 19:18 作者: FADE 時間: 2025-3-28 01:40
The time delay of Q0957-+-561 A,B from 10 years of optical monitoring,est value for the time delay is now 404 days. Comparison of the brightness records shifted for the time delay shows an important discrepancy which we attribute to microlensing by a star or stars in the lens galaxy.作者: 忘川河 時間: 2025-3-28 05:17 作者: Predigest 時間: 2025-3-28 08:49
Application of Nano-ELISA in Food Analysis,clusters of galaxies; (2) Redshifts and time delays of background sources; (3) Gravitational magnifications of light by very large scale structures. Observational evidence concerning some of these effects is also briefly discussed.作者: 針葉樹 時間: 2025-3-28 12:07 作者: 過份艷麗 時間: 2025-3-28 16:38 作者: 俗艷 時間: 2025-3-28 21:51
https://doi.org/10.1007/978-3-7091-6740-3d extragalactic objects that are being carried out at several observatories enjoying good seeing conditions. I then summarize the updated observational status of all proposed gravitational lens candidates, concentrating mainly on multiply lensed QSOs (the cases of giant luminous arcs, radio rings an作者: 顯而易見 時間: 2025-3-28 23:11
https://doi.org/10.1007/978-90-481-2567-8lished work has supported the existence of an overdensity, however there is no consensus about either the amplitude or the cause of this effect. We present arguments which favour gravitational lensing as the correct model for the overdensity, and discuss the implications of such a model for the dete作者: 沒有準(zhǔn)備 時間: 2025-3-29 03:37 作者: breadth 時間: 2025-3-29 10:30
Solid-State Materials for Hydrogen Storage,est value for the time delay is now 404 days. Comparison of the brightness records shifted for the time delay shows an important discrepancy which we attribute to microlensing by a star or stars in the lens galaxy.作者: dearth 時間: 2025-3-29 11:27 作者: 毛細(xì)血管 時間: 2025-3-29 16:10
Brain Injury and Nutrition,ificant public health concern. Limited provision of metabolic support to neurotrauma has been underlined [1]. Nutritional status is associated with the length of mechanical ventilation and time until discharge from ICU or hospital [2]. There is a need for developing evidence-based interventions to r作者: 吹氣 時間: 2025-3-29 20:42 作者: AWRY 時間: 2025-3-30 02:45
Estimating Berthing Performance of Twin Shaft Ship by Means of CFDhips or ferries because they have to be able to operate in harbours without tugs assistance. Their crabbing ability (moving sideways in order to approach or leave a quay) is critical. The integral part of the crabbing for twin screw ships is a push-pull manoeuvre, which is a combination of pulling a作者: 禁止,切斷 時間: 2025-3-30 07:10
Queynte/Quaint,uarian’s desire to posit authenticity, “purity,” in the venerated object and his sense of its unbridgeable distance from current life, the solid material object which is none the less uncanny. . derives, on the one hand, from Old French ., and ultimately Latin ., found frequently in early Middle Eng作者: Ruptured-Disk 時間: 2025-3-30 11:36 作者: SAGE 時間: 2025-3-30 12:27 作者: exercise 時間: 2025-3-30 19:27
Geosensor Data Abstraction for Environmental Monitoring Application,of the observed sensor data. This slope is used as a simplifying factor for processing queries over several sensor types. To handle dynamic sensor data, the proposed abstraction model also supports rapid data update by using a mapping table. This model can be utilized as a data representation model in various geosensor network applications.作者: Forehead-Lift 時間: 2025-3-30 23:56
1064-3745 ly reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls.?.Authoritative and practical, .Embryo Models In Vitro: Methods and Protocols. serves as an ideal guide to these exciting and innovative advances in developmental biology..978-1-0716-3688-6978-1-0716-3686-2Series ISSN 1064-3745 Series E-ISSN 1940-6029 作者: 騎師 時間: 2025-3-31 03:58 作者: 準(zhǔn)則 時間: 2025-3-31 06:19 作者: 書法 時間: 2025-3-31 10:26 作者: Intercept 時間: 2025-3-31 16:04
“To make frequent assemblies, associations, and combinations amongst our sex”: Nascent Ideas of Femary-house poem .is a nostalgic celebration of the religiously meditative lifestyle of the Clifford women at their beloved estate, regrettably lost to patrilineal inheritance. Later texts, by Bathsua Makin, Judith Drake, and Mary Astell, tend to consider the pursuit of knowledge as the key to female s作者: auxiliary 時間: 2025-3-31 20:24 作者: Brochure 時間: 2025-4-1 01:38
Early Modern Sermon and Scandalization?d auch die sog. Diffusion zustande gebracht, infolge deren der aufgel?ste Stoff in dem ganzen zu seiner Verfügung stehenden L?sungsmittel derart sich verbreitet, da? schlie?lich eine homogene Flüssigkeit entsteht, die überall auf dem gleichen Volumen die gleiche Menge gel?ster Substanz enth?lt.
